Cita APA (7th ed.)

Alessandra, T. (2004). Plantinum Rule (Seminars on DVD).

Cita Chicago (17th ed.)

Alessandra, Tony. Plantinum Rule (Seminars on DVD). New York, 2004.

Cita MLA (9th ed.)

Alessandra, Tony. Plantinum Rule (Seminars on DVD). 2004.

Atenció: Aquestes cites poden no estar 100% correctes.